845   
CDUS41 KILN 190604  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
204 AM EDT THU JUN 19 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR JUNE 18 2025  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         88   3:55 PM 101    1944  84      4       92          
  MINIMUM         67   6:25 PM  47    1903  64      3       76          
  AVERAGE         78                        74      4       84       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.75          1.82 1978   0.13   0.62     0.00       
  MONTH TO DATE    4.27                      2.49   1.78     1.12       
  SINCE JUN 1      4.27                      2.49   1.78     1.12       
  SINCE JAN 1     23.12                     20.39   2.73    19.95       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE JUN 1      0.0                       0.0    0.0      0.0        
  SINCE JUL 1     22.5                      25.0   -2.5     13.6        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    8                         9     -1        9          
  SINCE JUN 1      8                         9     -1        9          
  SINCE JUL 1   4804                      5144   -340     4206          
  
 COOLING                                                                
  YESTERDAY       13                         9      4       19          
  MONTH TO DATE  139                       124     15      138          
  SINCE JUN 1    139                       124     15      138          
  SINCE JAN 1    199                       235    -36      305           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION  SW (210)         
  HIGHEST WIND SPEED    46   HIGHEST WIND DIRECTION     W (270)         
  HIGHEST GUST SPEED    69   HIGHEST GUST DIRECTION     W (270)         
  AVERAGE WIND SPEED    13.6                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.8                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  THUNDERSTORM                                                          
  HEAVY RAIN                                                            
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    94           9:00 AM                                        
 LOWEST     57           4:00 PM                                        
 AVERAGE    76                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   84        98      1994                        
 MINIMUM TEMPERATURE (F)   64        46      1909                        
  
SUNRISE AND SUNSET                                                      
JUNE 19 2025..........SUNRISE   6:08 AM EDT   SUNSET   9:08 PM EDT       
JUNE 20 2025..........SUNRISE   6:08 AM EDT   SUNSET   9:09 PM EDT       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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